(Do you see the possibility of a routine fitting for another Costello -- Lou with partner Bud Abbott, of course -- with this one?)

Costello and Springall were founding members of former Syracuse rockers The Neural Groove.

They first played together at the Lost Horizon 20 years ago in the band On The Roxx; they've been in five different bands since. After Neural Groove broke up six years ago, Costello began to front Muzzlestamp while Springall took the guitar slot for Remnants of Three.

In Formerly Un-Named, they're joined by Dave Huyck on bass and Eric Field on drums. They play an eclectic stew that includes Zappa and Pink Floyd as influences.

Formerly Un-Named makes its live debut 9 p.m. Saturday night at the Lost Horizon, 5863 Thompson Road, Syracuse. Wagner, Crows Cage and Our 11th Hour also are on the bill.